July 15th 2009:
I just emailed Walnut Hollow with this query but I wanted to post it here as well.
I have a Creative Versa-Tool wood burning kit. Sometimes the points get black from being used so much or maybe from being turned on for extended periods of time. The points I can sand with a very fine metal sandpaper which I usually use when needed but the threads on the points also get black. I can use a wire brush to get the black off the threads on the points but what about the inside of the tool?
I’m having issues getting the points on and even taking them off. I have to use a pair of pliers to put the points on and take them off because it’s so tight from all the black on the threads.
So while I await their response I’m going to save this post as a draft so I don’t have to edit my post.
I am still waiting for their response but while I was waiting I decided to try my own little experiment. I tried looking for a wire brush, it looks like a tooth brush but it’s wire instead of the normal plastic bristles your tooth brush has. I wasn’t so lucky but I did find something that is a bit longer than the average tooth brush with longer bristles and is meant for use in the kitchen. So I grabbed that and also a can of WD-40 meant to keep my bicycle lubed up at all times.
I sprayed some of that on 2 of my points and it soaked the In ‘N Out Burger napkins on my desk so the bottom of my desk is now an oily mess. I proceeded to scrub the shit out of the points with the brush and even though I could see some blackness going onto the bristles, the threads didn’t change.
I then squirted some WD-40 into the chamber where you screw the points, not too much, I flipped it over and tapped it on the napkin so in case I put too much in there then it would drip out. I then tried screwing a point on and unscrewing, you know, to grease the threads and it seems to have helped a little but not too much. Maybe it just needs that to be done several times to get that shit out of the threads on the inside and on the points.
It’s too late now to get a response so back to the draft this post goes until I get a response hopefully tomorrow (Thursday).
July 20th 2009:
I believe that the ‘black’ on the Points and threads is due to a reaction when the metals get hot from the tool. To remove this, you can use fine grade sandpaper. As for any difficulty you have changing the Points using pliers, try using powdered graphite (found at most hardware stores) to help with changing Points on the tool. Powdered graphite is mostly used in locks to make keys slide in and out easier – works on our hot tool threads also.
Hope this helps,